<template>
  <router-view></router-view>
</template>

<script type="text/javascript">
export default {
  data() {
    return {};
  },
  components: {},
  methods: {},
};
</script>

// App.vue不需要scoped，放公共样式
<style lang="less">
html,
body {
  height: 100%;
}
</style>
